Cialis is the latest edition to the range of prescription treatments available to help remedy erectile dysfunction in men who are suffering from erection problems. This treatment, as with its predecessors Viagra (Sildenafil) and Levitra (Vardenafil), it is possible to buy Cialis online from a number of reputable, UK-based online health clinics.
How do Cialis pills work?
Once a man becomes aroused, as a result of sexual stimulation, his body will begin to increase the flow of blood to the penis, which results in an erection. After sexual stimulation has ceased, this blood is then released from the penis, causing the penis to return to a flaccid state.
In men who suffer from erectile dysfunction, this usual penile function doesn’t work correctly, and as a result it is not possible to gain an erection naturally, in this way. Cialis (Tadalafil) can help to remedy this, by actively widening the blood vessels that lead into the penis whilst constricting those that carry blood away for it, making it possible to both gain and sustain an erection suitable for sexual intercourse. Cialis achieves this by inhibiting a chemical enzyme released by the body once sexual intercourse has taken place and an erection is no longer needed, known as phosphodiesterase-5 (PDE-5). By preventing the action of this enzyme it is possible to keep an erection harder and firmer for longer than without its use in those who suffer from erectile dysfunction.
How does Cialis differ from Viagra?
Viagra and Cialis pills work in exactly the same way, by inhibiting the action of PDE5 enzymes and preventing blood from leaving the penis until sexual intercourse has finished. However, there are clear cut benefits of Cialis over Viagra, with the first of these being the treatments ability to remain active within a patient for up to 36 hours, whereas Viagra can only remain active for up to 4 hours. This gives men who suffer from erectile dysfunction far more freedom in their sexual encounters, removing the need to plan sexual intercourse around Viagra doses. Cialis is also available in far lower dosages, making it less likely for you to suffer from side effects than with Viagra.
What causes Erectile Dysfunction?
Erectile Dysfunction, or ED, can be caused for numerous reasons, with these falling into two main groups; Physical and Psychological. Physical causes of this condition can include diabetes, high blood pressure, alcoholism and kidney disease, which between then account for at least 75% of all erectile dysfunction cases.
Other less common physical causes of erectile dysfunction can include;
- Vascular disease
- Side effects of medication
- Hormone imbalance
- Neurological condition
How can I buy Cialis (Tadalafil)?
Cialis, like Viagra and Levitra, can be bought online, safely, from a number of reputable sources. To find out more about the cost of Cialis, as well as clinics that we recommend, follow the link below to go to our section on Cialis prices.
